[ 1229.051006][ T7196] br1: port 1(veth1) entered blocking state
[ 1229.051316][ T7196] br1: port 1(veth1) entered disabled state
[ 1229.051603][ T7196] veth1: entered allmulticast mode
[ 1229.053642][ T7196] veth1: entered promiscuous mode
[ 1229.125971][   T45] br1: port 1(veth1) entered blocking state
[ 1229.126326][   T45] br1: port 1(veth1) entered forwarding state
[ 1260.104913][ T7375] br1: port 1(veth1) entered disabled state
[ 1260.198753][ T7376] veth1: left allmulticast mode
[ 1260.199004][ T7376] veth1: left promiscuous mode
[ 1260.199651][ T7376] br1: port 1(veth1) entered disabled state